General description Introducing the DeWalt 18V Compact Powerstack Battery & Charger Starter Set DCB115 + DCBP034, featuring revolutionary stacked pouch battery cell technology for unparalleled performance. This battery delivers 50% more power while being 25% smaller and 15% lighter than traditional cylindrical cell batteries, making it ideal for tight spaces and overhead work. Technical specifications Battery type: 18V Powerstack Weight: 15% lighter than standard batteries Size: 25% smaller than cylindrical cell batteries Power output: Delivers more power compared to DCB183 Compatibility and accessories Compatible with all 18V DeWalt tools